DE4118501A1 - Probenverteiler - Google Patents

Probenverteiler

Info

Publication number
DE4118501A1
DE4118501A1 DE19914118501 DE4118501A DE4118501A1 DE 4118501 A1 DE4118501 A1 DE 4118501A1 DE 19914118501 DE19914118501 DE 19914118501 DE 4118501 A DE4118501 A DE 4118501A DE 4118501 A1 DE4118501 A1 DE 4118501A1
Authority
DE
Germany
Prior art keywords
channels
distributor
plate
sample
bores
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
DE19914118501
Other languages
German (de)
English (en)
Other versions
DE4118501C2 (enrdf_load_stackoverflow
Inventor
Wolfgang Schuhmascher
Joachim Dipl Chem Dr Reusch
Michael Dipl Ing Kaleja
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAEULENTECHNIK DR ING HERBERT
Original Assignee
SAEULENTECHNIK DR ING HERBERT
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SAEULENTECHNIK DR ING HERBERT filed Critical SAEULENTECHNIK DR ING HERBERT
Priority to DE19914118501 priority Critical patent/DE4118501A1/de
Publication of DE4118501A1 publication Critical patent/DE4118501A1/de
Application granted granted Critical
Publication of DE4118501C2 publication Critical patent/DE4118501C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/18—Devices for withdrawing samples in the liquid or fluent state with provision for splitting samples into portions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/60—Construction of the column
    • G01N30/6004—Construction of the column end pieces
    • G01N30/6017—Fluid distributors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Hydrology & Water Resources (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
DE19914118501 1991-06-03 1991-06-03 Probenverteiler Granted DE4118501A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19914118501 DE4118501A1 (de) 1991-06-03 1991-06-03 Probenverteiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914118501 DE4118501A1 (de) 1991-06-03 1991-06-03 Probenverteiler

Publications (2)

Publication Number Publication Date
DE4118501A1 true DE4118501A1 (de) 1992-12-10
DE4118501C2 DE4118501C2 (enrdf_load_stackoverflow) 1993-03-18

Family

ID=6433255

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19914118501 Granted DE4118501A1 (de) 1991-06-03 1991-06-03 Probenverteiler

Country Status (1)

Country Link
DE (1) DE4118501A1 (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002092188A1 (en) * 2001-05-11 2002-11-21 Amersham Biosciences Ab Scalable liquid distribution system for large scale chromatography columns
EP1251926A4 (en) * 2000-01-27 2003-05-14 Amalgamated Res Inc DEVICE FOR TREATING FLUIDS IN A FLAT BED
EP1348958A1 (en) * 2002-03-15 2003-10-01 ALFATECH S.p.A. Chromatographic apparatus
JP2007127433A (ja) * 2005-11-01 2007-05-24 Hitachi High-Technologies Corp 高速液体クロマトグラフ用カラム
EP1393058B1 (en) * 2001-05-11 2015-03-25 GE Healthcare Bio-Sciences AB Scalable inlet liquid distribution system for large scale chromatography columns
US9383344B2 (en) 2004-09-08 2016-07-05 Bayer Intellectual Property Gmbh Liquid distributor and liquid collector for chromatography columns
CN111289664A (zh) * 2020-03-31 2020-06-16 青岛众瑞智能仪器有限公司 一种新型多通道液相色谱分流装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19617822A1 (de) * 1996-05-03 1997-11-13 Pfeiffer Wofdietrich Vorrichtung zur Verbesserung der Trennung in der Flüssigkeitschromatographie

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1773578A1 (de) * 1967-06-07 1971-10-21 Abcor Inc Chromatographische Trennsaeule
US4797207A (en) * 1986-09-30 1989-01-10 Spectra Physics, Inc. Apparatus for controlling a pump to account for compressibility of liquids in obtaining steady flow

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1773578A1 (de) * 1967-06-07 1971-10-21 Abcor Inc Chromatographische Trennsaeule
US4797207A (en) * 1986-09-30 1989-01-10 Spectra Physics, Inc. Apparatus for controlling a pump to account for compressibility of liquids in obtaining steady flow

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1251926A4 (en) * 2000-01-27 2003-05-14 Amalgamated Res Inc DEVICE FOR TREATING FLUIDS IN A FLAT BED
US7390408B2 (en) 2000-01-27 2008-06-24 Amalgamated Research, Inc. Shallow bed fluid treatment apparatus
WO2002092188A1 (en) * 2001-05-11 2002-11-21 Amersham Biosciences Ab Scalable liquid distribution system for large scale chromatography columns
US6905595B2 (en) 2001-05-11 2005-06-14 Amersham Biosciences Ab Scalable liquid distribution system for large scale chromatography columns
EP1393058B1 (en) * 2001-05-11 2015-03-25 GE Healthcare Bio-Sciences AB Scalable inlet liquid distribution system for large scale chromatography columns
EP1348958A1 (en) * 2002-03-15 2003-10-01 ALFATECH S.p.A. Chromatographic apparatus
US6872302B2 (en) 2002-03-15 2005-03-29 Alfatech S.P.A. Chromatographic apparatus
US9383344B2 (en) 2004-09-08 2016-07-05 Bayer Intellectual Property Gmbh Liquid distributor and liquid collector for chromatography columns
JP2007127433A (ja) * 2005-11-01 2007-05-24 Hitachi High-Technologies Corp 高速液体クロマトグラフ用カラム
CN111289664A (zh) * 2020-03-31 2020-06-16 青岛众瑞智能仪器有限公司 一种新型多通道液相色谱分流装置

Also Published As

Publication number Publication date
DE4118501C2 (enrdf_load_stackoverflow) 1993-03-18

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee